US4401405A - Handling device for facilitating the changing of vehicle wheels, notably of agricultural tractors and trucks - Google Patents

Handling device for facilitating the changing of vehicle wheels, notably of agricultural tractors and trucks Download PDF

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Publication number
US4401405A
US4401405A US06/218,439 US21843980A US4401405A US 4401405 A US4401405 A US 4401405A US 21843980 A US21843980 A US 21843980A US 4401405 A US4401405 A US 4401405A
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US
United States
Prior art keywords
wheel
frame
axis
handling device
arms
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
US06/218,439
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English (en)
Inventor
Pierre M. Ealet
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
D'ATTELAGES LEMOINE SA
D ATTELAGES LEMOINE SA
Original Assignee
D ATTELAGES LEMOINE SA
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by D ATTELAGES LEMOINE SA filed Critical D ATTELAGES LEMOINE SA
Assigned to GUSTIN FILS S.A. reassignment GUSTIN FILS S.A. ASSIGNMENT OF ASSIGNORS INTEREST. Assignors: EALET PIERRE M.
Assigned to SOCIETE ANONYME D'ATTELAGES LEMOINE reassignment SOCIETE ANONYME D'ATTELAGES LEMOINE ASSIGNMENT OF ASSIGNORS INTEREST. Assignors: GUSTIN FILS S. A.
Application granted granted Critical
Publication of US4401405A publication Critical patent/US4401405A/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66F—HOISTING, LIFTING, HAULING OR PUSHING, NOT OTHERWISE PROVIDED FOR, e.g. DEVICES WHICH APPLY A LIFTING OR PUSHING FORCE DIRECTLY TO THE SURFACE OF A LOAD
    • B66F9/00—Devices for lifting or lowering bulky or heavy goods for loading or unloading purposes
    • B66F9/06—Devices for lifting or lowering bulky or heavy goods for loading or unloading purposes movable, with their loads, on wheels or the like, e.g. fork-lift trucks
    • B66F9/075—Constructional features or details
    • B66F9/12—Platforms; Forks; Other load supporting or gripping members
    • B66F9/18—Load gripping or retaining means
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60B—VEHICLE WHEELS; CASTORS; AXLES FOR WHEELS OR CASTORS; INCREASING WHEEL ADHESION
    • B60B29/00—Apparatus or tools for mounting or dismounting wheels
    • B60B29/001—Apparatus or tools for mounting or dismounting wheels comprising lifting or aligning means
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60B—VEHICLE WHEELS; CASTORS; AXLES FOR WHEELS OR CASTORS; INCREASING WHEEL ADHESION
    • B60B30/00—Means for holding wheels or parts thereof
    • B60B30/02—Means for holding wheels or parts thereof engaging the tyre, e.g. the tyre being mounted on the wheel rim
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60B—VEHICLE WHEELS; CASTORS; AXLES FOR WHEELS OR CASTORS; INCREASING WHEEL ADHESION
    • B60B2900/00—Purpose of invention
    • B60B2900/10—Reduction of
    • B60B2900/113—Production or maintenance time
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60Y—INDEXING SCHEME RELATING TO ASPECTS CROSS-CUTTING VEHICLE TECHNOLOGY
    • B60Y2200/00—Type of vehicle
    • B60Y2200/20—Off-Road Vehicles
    • B60Y2200/22—Agricultural vehicles
    • B60Y2200/221—Tractors

Definitions

  • the present invention relates to a device used for facilitating the changing of vehicle wheels, notably of agricultural tractors or trucks.
  • the object of the present invention is a device allowing a man on his own to change, with the help of a tractor, the wheel or wheels of another tractor.
  • the device according to the present invention is characterized in that it is made of two frames articulated to each other at their lower portion by a horizontal axis; the first frame being connected to the three point hitch of a tractor; the second frame being provided with gripping means for the wheel of another vehicle.
  • the two frames are connected to each other by means allowing swinging the second frame relative to the first.
  • FIG. 1 is a perspective view of an embodiment of the invention
  • FIG. 2 is an exploded schematic view showing the operation of the device
  • FIG. 3 is a schematic view illustrating the pendular movement of the second frame relative to the first.
  • the device according to the invention comprises a first frame 1, in the shape of a reversed T, which is coupled by trunnions 1a, 1b, 1c to two lower connecting-rods 2 and 3 and to the upper connecting-rod 4 of the hydraulic hitch of a tractor which is not shown.
  • the frame 1 At its upper end, the frame 1 carries a horizontal axis 5 which, when the frame 1 is coupled, extends in the longitudinal axis of the tractor.
  • the frame 6 which, in the example shown, has substantially the same shape as frame 1, meaning that it comprises a vertical beam 7 at the base of which is placed a horizontal beam 8.
  • the length of beam 7 is slightly superior to that of the corresponding beam of frame 1; and such that beam 8 is lower than the trunnions 1b and 1c.
  • the beam 8 is provided at each of its ends with arms 9 and 10, turned rearwardly, so as to form a fork, each of said arms carrying a roller train 11 and 12.
  • Said roller trains are advantageously made of three cylindrical rollers (FIGS. 2 and 3) connected to each other via connecting-rods 13, the central roller 11a or 12a bein coaxial with arm 9 or 10.
  • the device can also be provided with a single roller 11 or 12 only, as is shown in FIG. 1.
  • the frames 1 and 6 are coupled to each other via a jack, which can be a mechanical screw jack 14, as is shown, but which can also be hydraulic or pneumatic.
  • a jack which can be a mechanical screw jack 14, as is shown, but which can also be hydraulic or pneumatic.
  • rollers 11 and 12 are protected at their lower portion by protection metal sheathings 15 ending into a turned up portion in the shape of a flange 15a.
  • the beam 7 comprises, on its rear face, a slide 16 on which slides a rod 17, substantially horizontal, carrying at its end a fixed vertical cylindrical roller 18 and a mobile similar roller 19.
  • the double frame 1-6 being coupled to the hitch device of a tractor, the latter is driven so as to be presented moving back, perpendicularly to the wheel of another vehicle such as a tractor for example, which has to be changed.
  • the device is lowered until the flanges 15a are practically in contact with the ground and the tractor is moved backwards so that the rollers or roller trains 11, 12 pass on either side of the tyre of the wheel to be changed.
  • the tractor hitch is then operated, the effect of which is to lift the frame 1 which drives along the frame 6, the arms 9 and 10 of which lift the tractor wheel, and therefore partly the tractor itself.
  • a wedge is then placed under the tractor, the device is slightly lowered and the fixation bolts of the wheel are then unscrewed. When this is done, the rear roller 18 is passed behind the top of the wheel, the roller 19 is brought against the other flank of the wheel, the device is slightly raised and the tractor is moved forward so as to carry the wheel away.
  • the tractor In order to put the wheel back, the tractor is presented while moving backwards so as to present the wheel facing as best as possible the fixation stud bolts. If the holes of the wheel felly are not exactly opposite said stud bolts, one can on the one hand turn the wheel on its rollers 9 and 12, and on the other hand swing the frame 6 sideways, relative to frame 1, by means of the jack 14. One can also incline the wheel sideways by means of the connecting-rod 4 of the tractor hitch, which inclines the assembly of frames 5 and 6.
  • the spacing between the two arms 9 and 10 is of about 1.10 m and the distance between the axes of rollers 11b and 11c is of about 0.20 m.
  • the rod 17 is a threaded rod or is rigidly connected to a jack, so that the inclination of the wheel may be changed without having to operate the connecting-rod 4.
  • the rollers 11 and 12 can be slidably mounted on the arms 9 and 10 and the rollers 18 and 19 are also slidably mounted along the rod 17.
  • the rollers 11 and 12 can be slidably mounted on the arms 9 and 10 and the rollers 18 and 19 are also slidably mounted along the rod 17.
  • This device allows therefore a man on his own to dismount and to handle the wheels of heavy weights and sizes.
  • one can remove the dismounted wheel and store it in a vertical position against a wall and take another which is also stored in a vertical position.
  • the frames 1 and 6 are in the shape of a reverse T, but they can also be triangular (their point being upwards) or rectangular, the important thing being that one of them can be coupled to a lifting device and that the other is pendularly articulated to the first along an axis extending along its median axis.
  • the invention is not limited to the case where the frame is coupled to the hitch device of an agricultural tractor: said frame may be coupled to any handling means allowing at the same time a lifting and a displacement movement, for example an automotive lift truck, a transpalette truck and even a hand-trolley provided with means allowing fixing the frame 1.
  • the lifting movement is obtained, as is known, by tipping the trolley.

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Transportation (AREA)
  • Structural Engineering (AREA)
  • Civil Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Agricultural Machines (AREA)
  • Handcart (AREA)
US06/218,439 1979-12-21 1980-12-19 Handling device for facilitating the changing of vehicle wheels, notably of agricultural tractors and trucks Expired - Fee Related US4401405A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR7931417A FR2471869A1 (fr) 1979-12-21 1979-12-21 Dispositif de manutention destine a faciliter les changements de roues de vehicules, notamment de tracteurs agricoles ou de camions
FR7931417 1979-12-21

Publications (1)

Publication Number Publication Date
US4401405A true US4401405A (en) 1983-08-30

Family

ID=9233065

Family Applications (1)

Application Number Title Priority Date Filing Date
US06/218,439 Expired - Fee Related US4401405A (en) 1979-12-21 1980-12-19 Handling device for facilitating the changing of vehicle wheels, notably of agricultural tractors and trucks

Country Status (5)

Country Link
US (1) US4401405A (enrdf_load_stackoverflow)
DE (1) DE3047844A1 (enrdf_load_stackoverflow)
FR (1) FR2471869A1 (enrdf_load_stackoverflow)
GB (1) GB2066206B (enrdf_load_stackoverflow)
NL (1) NL8006892A (enrdf_load_stackoverflow)

Cited By (37)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4555089A (en) * 1984-03-12 1985-11-26 Hein-Werner Corporation Wheel lift device
US4571142A (en) * 1984-02-13 1986-02-18 Niewald Jack L Mechanism for lifting vehicle tires
US4690605A (en) * 1985-08-30 1987-09-01 Coccaro Albert V Apparatus for jacking and dollying an affixed vehicle wheel assembly
US4801237A (en) * 1985-09-03 1989-01-31 Nissan Motor Co., Ltd. Transportation device for commercial and industrial use
US4854803A (en) * 1987-11-16 1989-08-08 Coccaro Albert V Apparatus and method for jacking and dollying an affixed vehicle wheel assembly
USD307150S (en) 1987-09-03 1990-04-10 Hemmingsen Karl R Supporting arm for a tire handling robot
WO1999039925A1 (fr) * 1998-02-06 1999-08-12 Ledel Appareil demontable pour demonter et remonter une roue de vehicule
US6382644B1 (en) * 1999-11-05 2002-05-07 Safe Tools Shop, Inc. Apparatus for transporting and positioning tire and wheel assemblies
GB2379653A (en) * 2001-07-18 2003-03-19 Nicholas Samuel Vergette Wheel handling device
US20040146384A1 (en) * 2002-07-24 2004-07-29 Whelan Patrick J. Method and apparatus for moving a vehicle
US20050056818A1 (en) * 2003-09-17 2005-03-17 Harrah Eric A. Wheel lift attachment and method
US20050092537A1 (en) * 2003-10-30 2005-05-05 Larry Szeliga Air powered tire assembly handling device
USD506589S1 (en) 2003-09-17 2005-06-21 Bloomfield Manufacturing Company, Inc. Wheel lift attachment
US20050200091A1 (en) * 2004-03-12 2005-09-15 Mitchell Knecole A. Portable tire and wheel lifting apparatus
US20050254923A1 (en) * 2004-05-13 2005-11-17 Spx Corporation High lift wheel dolly method and apparatus
US20060243953A1 (en) * 2005-04-15 2006-11-02 Justoy Pty Ltd. Device for changing a vehicular component
US20080101898A1 (en) * 2006-10-31 2008-05-01 Hector Ray Hernandez Automobile jack and wheel dolly
US20100092270A1 (en) * 2007-03-22 2010-04-15 Adams Sky A Tire-handling device
US20100166531A1 (en) * 2008-12-30 2010-07-01 Oshkosh Corporation Tire manipulator and personnel safety device
US8016303B1 (en) * 2008-06-10 2011-09-13 The United States Of America As Represented By The Secretary Of The Navy Wheeled-vehicle dolly
AU2006201578B2 (en) * 2005-04-15 2012-02-02 Justoy Pty Ltd Device for changing a vehicular component
WO2012104564A1 (fr) * 2011-02-04 2012-08-09 Sefac Dispositif de levage sous forme d'une colonne de levage
WO2012155207A1 (en) * 2011-05-17 2012-11-22 Justoy Pty Limited Handling device and method
CN102815167A (zh) * 2012-09-11 2012-12-12 中联重科股份有限公司 轮胎安装装置
US20140050554A1 (en) * 2012-08-16 2014-02-20 Frank Soto Wheel Handler
EP2703185A1 (en) * 2012-09-03 2014-03-05 Hovmand A/S Wheel lifting device for handling of tires
CN104030196A (zh) * 2013-12-13 2014-09-10 昆山御广峰机械有限公司 一种新型的汽车轮胎搬运装置
US9108463B2 (en) 2012-08-03 2015-08-18 Mason Jess Winters Wheel dolly for small aircraft
WO2016141107A1 (en) * 2015-03-02 2016-09-09 Fritel & Associates, LLC Tire handler
US10035688B1 (en) 2016-12-02 2018-07-31 Kevin A Robinson Tire handling cart
US10427652B2 (en) 2016-11-04 2019-10-01 Stemco Products, Inc. Steering axle kingpin removal system
CN110482106A (zh) * 2019-08-30 2019-11-22 江苏农林职业技术学院 一种拖拉机轮胎拆装运输装置
US11021138B2 (en) * 2018-12-06 2021-06-01 Volkswagen Aktiengesellschaft Parking robot for a motor vehicle and a method for operating such a parking robot
CN114013903A (zh) * 2021-11-15 2022-02-08 山东金泰恒盛新材料科技有限公司 一种石头纸搬运架
WO2022204783A1 (en) * 2021-03-30 2022-10-06 Nordic Minesteel Technologies Inc. Tire handler having tire lay flat capability
US11648800B2 (en) * 2020-03-30 2023-05-16 Mason Jess Winters Aircraft recovery dolly
US20240158214A1 (en) * 2022-11-10 2024-05-16 Juan Martin, Jr. Truck wheel lifting cart

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE448294B (sv) * 1983-11-17 1987-02-09 Mecanum Ab Transportanordning
DE3642513A1 (de) * 1986-12-12 1988-06-23 Helmut Schenke Vorrichtung zum umwickeln von grossballen
US5064334A (en) * 1989-04-17 1991-11-12 Cooley Lorne A Wheel clamp
DE4109187A1 (de) * 1991-03-20 1992-09-24 Hofmann Werkstatt Technik Vorrichtung zum positionieren von rotoren, insbesondere kfz-raedern, an auswuchtmaschinen
AU6065694A (en) * 1993-04-23 1994-10-27 Humphries Projects Cc Wheel trolley
DE4339590A1 (de) * 1993-11-20 1995-05-24 Krupp Foerdertechnik Gmbh Vorrichtung zum Zu- und Wegführen von ruhendem Lagergut in einer Regalzeile
FR2720035B1 (fr) * 1994-05-18 1996-08-02 Michel Canu Dispositif de manutention de roues.
FR2742696A1 (fr) * 1995-12-20 1997-06-27 Paquier Bernard Charles Henri Dispositif destine a faciliter le changement de roues d'un vehicule
IT1287832B1 (it) * 1996-12-16 1998-08-19 Femas Srl Attrezzatura per il carico e lo scarico di ruote di automezzi in genere su e da macchine operatrici aventi un albero orizzontale, come
FR2843333B1 (fr) * 2002-08-08 2005-04-15 Renault Sa Dispositif de manipulation d'une roue, notamment de vehicule automobile, et procede de montage d'une roue
CN108284709A (zh) * 2018-02-10 2018-07-17 中国人民解放军空军工程大学航空机务士官学校 运输机机轮快速拆装装置
CN109795961B (zh) * 2019-03-02 2024-02-20 黄萌 多功能机轮拆卸安装设备

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* Cited by examiner, † Cited by third party
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US2379587A (en) * 1944-04-20 1945-07-03 Robert D Moore Wheel-mounting dolly
US2570587A (en) * 1947-04-29 1951-10-09 Noone Automotive equipment
US2852151A (en) * 1956-01-30 1958-09-16 Clement J Smith Wheel dolly
US3258144A (en) * 1964-05-04 1966-06-28 Big Three Welding Equipment Co Self-aligning power and idler roller supporting assemblies for a turning roll apparatus
US3830388A (en) * 1971-07-30 1974-08-20 D Mott Wheel manipulator
US4050597A (en) * 1975-11-06 1977-09-27 Hawkins Wallace H Dolly for lifting and transporting vehicle wheels
US4095714A (en) * 1976-11-08 1978-06-20 Little Giant Products, Inc. Load tilting attachment for an industrial truck

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2379587A (en) * 1944-04-20 1945-07-03 Robert D Moore Wheel-mounting dolly
US2570587A (en) * 1947-04-29 1951-10-09 Noone Automotive equipment
US2852151A (en) * 1956-01-30 1958-09-16 Clement J Smith Wheel dolly
US3258144A (en) * 1964-05-04 1966-06-28 Big Three Welding Equipment Co Self-aligning power and idler roller supporting assemblies for a turning roll apparatus
US3830388A (en) * 1971-07-30 1974-08-20 D Mott Wheel manipulator
US4050597A (en) * 1975-11-06 1977-09-27 Hawkins Wallace H Dolly for lifting and transporting vehicle wheels
US4095714A (en) * 1976-11-08 1978-06-20 Little Giant Products, Inc. Load tilting attachment for an industrial truck

Cited By (51)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4571142A (en) * 1984-02-13 1986-02-18 Niewald Jack L Mechanism for lifting vehicle tires
US4555089A (en) * 1984-03-12 1985-11-26 Hein-Werner Corporation Wheel lift device
US4690605A (en) * 1985-08-30 1987-09-01 Coccaro Albert V Apparatus for jacking and dollying an affixed vehicle wheel assembly
US4801237A (en) * 1985-09-03 1989-01-31 Nissan Motor Co., Ltd. Transportation device for commercial and industrial use
USD307150S (en) 1987-09-03 1990-04-10 Hemmingsen Karl R Supporting arm for a tire handling robot
US4854803A (en) * 1987-11-16 1989-08-08 Coccaro Albert V Apparatus and method for jacking and dollying an affixed vehicle wheel assembly
WO1999039925A1 (fr) * 1998-02-06 1999-08-12 Ledel Appareil demontable pour demonter et remonter une roue de vehicule
BE1011735A3 (fr) 1998-02-06 1999-12-07 Deltenre Jean Pierre Appareil transportable pour demonter et remonter une roue de vehicule.
US6382644B1 (en) * 1999-11-05 2002-05-07 Safe Tools Shop, Inc. Apparatus for transporting and positioning tire and wheel assemblies
GB2379653A (en) * 2001-07-18 2003-03-19 Nicholas Samuel Vergette Wheel handling device
GB2379653B (en) * 2001-07-18 2004-06-09 Nicholas Samuel Vergette Wheel grab
US20040146384A1 (en) * 2002-07-24 2004-07-29 Whelan Patrick J. Method and apparatus for moving a vehicle
US20050056818A1 (en) * 2003-09-17 2005-03-17 Harrah Eric A. Wheel lift attachment and method
USD506589S1 (en) 2003-09-17 2005-06-21 Bloomfield Manufacturing Company, Inc. Wheel lift attachment
US20050092537A1 (en) * 2003-10-30 2005-05-05 Larry Szeliga Air powered tire assembly handling device
US20050200091A1 (en) * 2004-03-12 2005-09-15 Mitchell Knecole A. Portable tire and wheel lifting apparatus
US7334804B2 (en) * 2004-03-12 2008-02-26 Mitchell Knecole A Portable tire and wheel lifting apparatus
US20050254923A1 (en) * 2004-05-13 2005-11-17 Spx Corporation High lift wheel dolly method and apparatus
US20060243953A1 (en) * 2005-04-15 2006-11-02 Justoy Pty Ltd. Device for changing a vehicular component
US7635134B2 (en) * 2005-04-15 2009-12-22 Justoy Pty Ltd Device for changing a vehicular component
AU2006201578B2 (en) * 2005-04-15 2012-02-02 Justoy Pty Ltd Device for changing a vehicular component
US20080101898A1 (en) * 2006-10-31 2008-05-01 Hector Ray Hernandez Automobile jack and wheel dolly
US7597524B2 (en) 2006-10-31 2009-10-06 Alltrade Tools Llc Automobile jack and wheel dolly
US20100092270A1 (en) * 2007-03-22 2010-04-15 Adams Sky A Tire-handling device
US7988402B2 (en) 2007-03-22 2011-08-02 Adams Sky A Tire-handling device
US8016303B1 (en) * 2008-06-10 2011-09-13 The United States Of America As Represented By The Secretary Of The Navy Wheeled-vehicle dolly
US20100166531A1 (en) * 2008-12-30 2010-07-01 Oshkosh Corporation Tire manipulator and personnel safety device
WO2012104564A1 (fr) * 2011-02-04 2012-08-09 Sefac Dispositif de levage sous forme d'une colonne de levage
FR2972184A1 (fr) * 2011-02-04 2012-09-07 Sefac Dispositif de levage sous forme d'une colonne de levage
WO2012155207A1 (en) * 2011-05-17 2012-11-22 Justoy Pty Limited Handling device and method
US9573420B2 (en) 2011-05-17 2017-02-21 Justoy Pty Limited Handling device and methods
AU2012255619B2 (en) * 2011-05-17 2017-02-02 Justoy Pty Limited Handling device and method
US9108463B2 (en) 2012-08-03 2015-08-18 Mason Jess Winters Wheel dolly for small aircraft
US20140050554A1 (en) * 2012-08-16 2014-02-20 Frank Soto Wheel Handler
EP2703185A1 (en) * 2012-09-03 2014-03-05 Hovmand A/S Wheel lifting device for handling of tires
CN102815167A (zh) * 2012-09-11 2012-12-12 中联重科股份有限公司 轮胎安装装置
CN102815167B (zh) * 2012-09-11 2015-04-29 中联重科股份有限公司 轮胎安装装置
CN104030196A (zh) * 2013-12-13 2014-09-10 昆山御广峰机械有限公司 一种新型的汽车轮胎搬运装置
AU2016226233B2 (en) * 2015-03-02 2020-04-09 Fritel & Associates, LLC Tire handler
US9718307B2 (en) 2015-03-02 2017-08-01 Fritel & Associates, LLC Tire handler
WO2016141107A1 (en) * 2015-03-02 2016-09-09 Fritel & Associates, LLC Tire handler
US10427652B2 (en) 2016-11-04 2019-10-01 Stemco Products, Inc. Steering axle kingpin removal system
US10035688B1 (en) 2016-12-02 2018-07-31 Kevin A Robinson Tire handling cart
US11021138B2 (en) * 2018-12-06 2021-06-01 Volkswagen Aktiengesellschaft Parking robot for a motor vehicle and a method for operating such a parking robot
CN110482106A (zh) * 2019-08-30 2019-11-22 江苏农林职业技术学院 一种拖拉机轮胎拆装运输装置
US11648800B2 (en) * 2020-03-30 2023-05-16 Mason Jess Winters Aircraft recovery dolly
WO2022204783A1 (en) * 2021-03-30 2022-10-06 Nordic Minesteel Technologies Inc. Tire handler having tire lay flat capability
CN114013903A (zh) * 2021-11-15 2022-02-08 山东金泰恒盛新材料科技有限公司 一种石头纸搬运架
CN114013903B (zh) * 2021-11-15 2023-02-28 山东金泰恒盛新材料科技有限公司 一种石头纸搬运架
US20240158214A1 (en) * 2022-11-10 2024-05-16 Juan Martin, Jr. Truck wheel lifting cart
US12338110B2 (en) * 2022-11-10 2025-06-24 Juan Martin, Jr. Truck wheel lifting cart

Also Published As

Publication number Publication date
DE3047844A1 (de) 1981-08-27
NL8006892A (nl) 1981-07-16
FR2471869B1 (enrdf_load_stackoverflow) 1984-10-12
FR2471869A1 (fr) 1981-06-26
GB2066206A (en) 1981-07-08
GB2066206B (en) 1984-02-08

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